The histidine operon of Azospirillum brasilense: organization, nucleotide sequence and functional analysis

PROTEIN MEASUREMENT WITH THE FOLIN PHENOL REAGENT

1951 • 319,299 citations

DNA sequencing with chain-terminating inhibitors

1977 • 69,181 citations

[57] Sequencing end-labeled DNA with base-specific chemical cleavages

1980 • 15,302 citations

Improved M13 phage cloning vectors and host strains: nucleotide sequences of the M13mpl8 and pUC19 vectors

1985 • 15,222 citations

Studies on transformation of Escherichia coli with plasmids

1983 • 11,179 citations

Escherichia coli and Salmonella typhimurium: Cellular and molecular biology

1988 • 3,957 citations

The 3′-Terminal Sequence of Escherichia coli 16S Ribosomal RNA: Complementarity to Nonsense Triplets and Ribosome Binding Sites

1974 • 3,603 citations

Replication of an origin-containing derivative of plasmid RK2 dependent on a plasmid function provided in trans

1979 • 3,210 citations

MUTANTS OF ESCHERICHIA COLI REQUIRING METHIONINE OR VITAMIN B ₁₂

1950 • 2,926 citations

The molecular biology of the yeast saccharomyces: Life cycle and inheritance

1982 • 1,361 citations

XL1-Blue: a high efficiency plasmid transforming recA Escherichia coli strain with beta-galactosidase selection.

1987 • 1,190 citations

The molecular biology of the yeast saccharomyces

1982 • 1,165 citations

[57] Chloramphenicol acetyltransferase from chloramphenicol-resistant bacteria

1975 • 839 citations

The relationship between base composition and codon usage in bacterial genes and its use for the simple and reliable identification of protein-coding sequences

1984 • 820 citations

A taxonomic study of the Spirillum lipoferum group, with descriptions of a new genus, Azospirillum gen. nov. and two species, Azospirillum lipoferum (Beijerinck) comb. nov. and Azospirillum brasilense sp. nov.

1978 • 808 citations

Characterization of translational initiation sites inE. coli

1982 • 673 citations

PET genes of Saccharomyces cerevisiae

1990 • 517 citations

Autoregulation and Function of a Repressor in Bacteriophage Lambda

1976 • 381 citations

Genetic manipulation of Streptomyces

1985 • 361 citations

Cloning and analysis of the promoter region of the erythromycin-resistance gene (ermE) of Streptomyces erythraeus

1986 • 347 citations

Nucleotide sequence and transcriptional mapping of the yeastpet56-his3-dedlgene region

1985 • 290 citations

The operen that encodes the sigma subunit of RNA polymerase also encodes ribosomal protein S21 and DNA primase in E. coli K12

1983 • 241 citations

The bacteriorhodopsin gene.

1981 • 240 citations

The nucleotide sequence of the HIS4 region of yeast

1982 • 233 citations

The halo-opsin gene. II. Sequence, primary structure of halorhodopsin and comparison with bacteriorhodopsin

1987 • 181 citations

Structure and function of the Salmonella typhimurium and Escherichia coli K-12 histidine operons

1988 • 151 citations

Characterization of a halobacterial gene affecting bacterio-opsin gene expression

1984 • 110 citations

Cloning and characterization of the multifunctional his-3 gene of Neurospora crassa

1985 • 103 citations

Nucleotide sequence of the streptothricin acetyltransferase gene from Streptomyces lavendulae and its expression in heterologous hosts

1987 • 89 citations

Unusual transcriptional and translational features of the aminoglycoside phosphotransferase gene (aph) from Streptomyces fradiae.

1989 • 76 citations

Identification of a nifA‐like regulatory gene of Azospirillum brasilense Sp7 expressed under conditions of nitrogen fixation and in the presence of air and ammonia

1991 • 76 citations

Isolation and Characterization of Glutamate Synthase Mutants of Azospirillum brasilense

1980 • 67 citations

DNA restriction fingerprint analysis of the soil bacterium Azospirillum

1990 • 64 citations

Regulation of transcription and promoter mapping of the structural genes for nitrogenase (nifHDK) of Azospirillum brasilense Sp7

1989 • 60 citations

Nucleotide sequence of the Azospirillum brasilense Sp 7 glutamine synthetase structural gene

1986 • 60 citations

Structure and sequence divergence of two archaebacterial genes.

1985 • 59 citations

Relationship between tryptophan biosynthesis and indole-3-acetic acid production in Azospirillum: identification and sequencing of a trpGDC cluster

1991 • 55 citations

Conservation of primary structure in the hisI gene of the archaebacterium, Methanococcus vannielii, the eubacterium Escherichia coli, and the eucaryote Saccharomyces cerevisiae

1986 • 49 citations

The organization and nucleotide sequence of the Bacillus subtilis hisH, tyrA and aroE genes

1986 • 47 citations

Convergently functional, Rho-independent terminator in Salmonella typhimurium

1985 • 45 citations

Cloning and characterization of the histidine biosynthetic gene cluster of Streptomyces coelicolor A3(2)

1990 • 42 citations

Cloning and expression of the distal portion of the histidine operon of Escherichia coli K-12

1982 • 42 citations

Characterization of a gene involved in histidine biosynthesis in Halobacterium (Haloferax) volcanii: isolation and rapid mapping by transformation of an auxotroph with cosmid DNA

1990 • 41 citations

Expression, purification and operator binding of the transposon Tn1721-encoded Tet repressor

1986 • 39 citations

Nucleotide sequence of the gene encoding the nitrogenase iron protein (nifH) of Azospirillum brasilense and identification of a region controlling nifH transcription

1989 • 38 citations

Cloning of histidine genes of Azospirillum brasilense: Organization of the ABFH gene cluster and nucleotide sequence of the hisB gene

1989 • 36 citations

Structure and organization of the hisA gene of the thermophilic archaebacterium Methanococcus thermolithotrophicus

1987 • 26 citations

Primary and secondary structural homologies between the HIS4 gene product of Saccharomyces cerevisiae and the hisIE and hisD gene products of Escherichia coli and Salmonella typhimurium

1986 • 20 citations

Characterization of an Azospirillum brasilense Sp7 gene homologous to Alcaligenes eutropbus pbbB and to Rbizobium meliloti nodG

1992 • 20 citations

A plasmid vector for the selection and study of transcription promoters inAzospirillum brasilense

1988 • 19 citations

Cloning of the histidine, pyrimidine and cysteine genes of Azospirillum brasilense: Expression of pyrimidine and three clustered histidine genes in Escherichia coli

1987 • 18 citations

Further characterization of the histidine gene cluster of Streptomyces coelicolor A3(2): Nucleotide sequence and transcriptional analysis of hisD

1992 • 12 citations

Histidine operon control region of Klebsiella pneumoniae: analysis with an Escherichia coli promoter-probe plasmid vector

1984 • 11 citations

Isolation and characterization of the hisG and hisD genes of Klebsiella pneumoniae

1981 • 11 citations

Cloning and characterization of a Neisseria gene homologous to hisJ and argT of Escherichia coli and Salmonella typhimurium

1992 • 9 citations